23-26+ C8 Z06/E-Ray CF Wheel Hub Conversion Set to Standard Wheels (Includes Front & Rear) - General Motors

Fits 2023+ C8 Corvette (Z06 & E-Ray Models)

Description:

Convert your Corvette for wheel flexibility with the GM Genuine Front & Rear Hub Conversion Kit, engineered for 2023+ C8 Corvette Z06 and Corvette E-Ray models originally equipped with Carbon Fiber Wheels. This OEM conversion kit allows owners to replace the factory long-stud carbon wheel hubs with shorter stud-length hubs, making it possible to run OEM or aftermarket wheels designed for standard Corvette hub configurations.

Sold as a complete front and rear kit, this package includes two front hubs (GM Part #85120533) and two rear hubs (GM Part #87841988), providing everything needed for a full vehicle conversion. Designed and manufactured by General Motors, these hubs deliver factory-level strength, precision machining, and proper fitment—critical for high-performance applications like the Z06 and E-Ray.

Unlike aftermarket conversions, this OEM GM hub solution preserves factory engineering, load ratings, and reliability while expanding wheel options for track, street, or custom builds.

Key Features & Benefits

GM Part Numbers Included:

85120533 (x2) – Front hubs
87841988 (x2) – Rear hubs
***Includes Studs***

• Sold as a complete kit for front and rear conversion
• OEM GM Genuine parts engineered for C8 Corvette
• Fits 2023+ Corvette Z06 & E-Ray models
• Designed for vehicles originally equipped with Carbon Fiber Wheels
• Converts from long carbon-wheel studs to shorter stud length hubs
• Enables use of OEM or aftermarket wheels requiring standard stud length
• Precision-machined for strength, durability, and proper load handling
• Maintains factory performance standards and safety
• For Corvette owners looking to expand wheel options without compromising performance or reliability, the GM Front & Rear Hub Conversion Kit is the trusted OEM solution engineered to meet the demands of Cadillac’s—sorry—Chevrolet’s most extreme performance platforms.

 Professional installation required. Verify wheel and lug nut compatibility before use.